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Sigma Air Mobility Partners with Valo to Support Vertical Aerospace's VX4 Service Entry

Sigma Air Mobility has announced a new partnership to support the operational launch of Vertical Aerospace's VX4 eVTOL aircraft. The collaboration will utilize Valo's digital platform to establish a comprehensive support and maintenance ecosystem for future operators. This network is designed to streamline logistics, maintenance, and operational readiness for the new air taxis. The initiative aims to create an "a-la-carte" MRO network, ensuring the necessary ground infrastructure is in place before the aircraft enter commercial service. This strategic move is crucial for building a viable and efficient urban air mobility market.

Official Source: https://www.ainonline.com/aviation-news/futureflight/2026-07-20/sigma-air-mobility-support-service-entry-verticals-valo